How can I add my website header to Vbulletin forum?

[Demo16]

Hi Guys,
the question is simple:
How can I add my website header to Vbulletin forum?

I got this website dpcgamers.com
and I wish to put that menu/header on my forum at dpcgamers.com/forum_it/

There's a mod or something?

[5th-Level]

Upload your header image and

Style Manager/STYLE/Stylevars/Header Image Location>ENTERPLACEMENT

[Demo16]

No is not only an image as you can see is a menu.php file

[Demo16]

No help?